Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Michael H Rock, M.D.

Interventional Pain Medicine Physician in Chicago, IL · enumerated 2006 · practices at Lakeshore Anesthesia Ltd.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1760596886

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Registry record

Entity type Individual (Type 1)

Name Michael H Rock

Credential M.D.

Sex Male

Practice address 6145 N Northwest Hwy, Chicago, IL, 60631

Phone (312) 809-6500

Fax (312) 809-6501

Enumeration date Aug 18, 2006

Last updated in NPPES Dec 6, 2022

Taxonomy & licenses

207L00000X Anesthesiology Physician Allopathic & Osteopathic Physicians · License 036078236 (IL) Secondary

208VP0014X Interventional Pain Medicine Physician Allopathic & Osteopathic Physicians · License 036078236 (IL) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
364054341	Other	IL	COMMERCIAL INS.GROUP#
0001620300	Other	IL	BLUECROSS BLUESHILD OF IL
036078236 1	Medicaid	IL	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Michael Rock's NPI record?

Cross-check NPI 1760596886 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1760596886 active?

Yes, as of the latest NPPES snapshot, NPI 1760596886 is active (record last updated 2022-12-06).

Other providers at this practice address

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Lakeshore Anesthesia Ltd Interventional Pain Medicine Physician · Chicago, IL NPI 1295945335 Rebecca Powrozek Family Nurse Practitioner · Chicago, IL NPI 1255569992 Rebecca Little Family Nurse Practitioner · Chicago, IL NPI 1801316476

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-06.